Varicose veins are enlarged, twisted veins that consequence from weakened or broken valves. When blood doesn’t flow thoroughly, it may possibly pool in the veins, bringing about seen, swollen veins and swelling while in the legs. Swollen feet and ankles could turn into especially visible in next and 3rd trimesters. https://www.sgvascularctr.com/swollen-leg-why-do-i-have-it-and-what-can-i-do/